Davis Technologies EFI-TC2 Traction Control System

SKU: DT-EFI-TC2 Categories: ,


TC2 Traction Control Module


The EFI-TC2 is Davis Technologies’ most advanced Self-Learning Traction Control system for Holley EFI systems. By monitoring the average rate of acceleration of the drive shaft, and reacting to any sudden increases in that rate, the EFI-TC2 will automatically adjust to changing conditions, keeping the internal settings at optimal levels. The user can adjust the overall sensitivity of unit to achieve the desired results.

  • Multiple Retard Levels- Holley proprietary output
  • Dual Mode Operation- can run as non-self learning if desired
  • Adjustable using Holley EFI Software
  • Extremely fast-reacts within 1/8 of a turn of the driveshaft
  • Lower E.T. / more consistent
  • Compatible with most data systems
  • Compact size- 1.3″ x 1.3″ x 4.5″ (5oz.)
  • Can easily be moved to other chassis


There are no reviews yet.

Be the first to review “Davis Technologies EFI-TC2 Traction Control System”